1, "two stops and one field" and traffic checkpoints strictly implement "one sweep and three inspections" for all migrant workers outside the province (that is, sweeping "Xiaolan Deputy", checking travel itinerary, checking health code and checking body temperature);
2. Implement "landing inspection, landing mining and classification management" for those who return to Lanzhou in the epidemic area of the epidemic province, and check the negative certificate of nucleic acid detection for 48 hours;
3. Carry out centralized isolation control for 7 days for people coming to Lanzhou and returning from Lanzhou in high-risk areas (and conduct nucleic acid detection on 1, 2, 3, 5 and 7 days respectively);
4. Carry out 7-day home isolation medical observation (and conduct on-site nucleic acid sampling on 1, 4, and 7) on the commuters in Lanzhou, a middle-risk area. Do not have the conditions for home isolation medical observation, the implementation of centralized isolation medical observation, management period from leaving the risk area;
5. Take, walk and chase the people who travel to and from Lanzhou in low-risk areas. After an interval of 24 hours, nucleic acid detection should be carried out again, twice every three days;
6, the normal prevention and control area to blue personnel, orderly passage.
Article 3 of the Law of People's Republic of China (PRC) on the Prevention and Control of Infectious Diseases
Infectious diseases stipulated in this Law are classified into Class A, Class B and Class C. ..
Class A infectious diseases refer to plague and cholera.
Class B infectious diseases refer to: infectious atypical pneumonia, AIDS, viral hepatitis, polio, human infection with highly pathogenic avian influenza, measles, epidemic hemorrhagic fever, rabies, epidemic encephalitis B, dengue fever, anthrax, bacterial and amebic dysentery, tuberculosis, typhoid fever and paratyphoid fever, epidemic cerebrospinal meningitis, whooping cough, diphtheria, neonatal tetanus, scarlet fever, brucellosis, gonorrhea and syphilis.
Class C infectious diseases refer to influenza, mumps, rubella, acute hemorrhagic conjunctivitis, leprosy, epidemic and endemic typhus, kala-azar, echinococcosis, filariasis, infectious diarrhea except cholera, bacterial and amebic dysentery, typhoid fever and paratyphoid fever.
According to the outbreak, epidemic situation and harm degree of infectious diseases, the health administrative department of the State Council can decide to increase, decrease or adjust the diseases of Class B and Class C infectious diseases, and publish them.